Question

Match List-I with List-II 
 \[ \begin{array}{|l|l|} \hline \textbf{List-I} & \textbf{List-II} \\ \hline A. \ \text{Principle of Inertia} & I. \ \text{Throwing a dart and throwing a javelin} \\ B. \ \text{Principle of Segmental Interaction} & II. \ \text{To stop a shotput or a netball travelling through the air a force must be applied to it} \\ C. \ \text{Principle of Range of Motion} & III. \ \text{Using the sweep shot in hockey wherein more force and time are applied giving it much more power than a hit} \\ D. \ \text{Principle of Force-Time} & IV. \ \text{In Golf and Tennis shots, the player uses his body parts in order to create maximum power} \\ \hline \end{array} \]

• A. (A) - (IV), (B) - (III), (C) - (II), (D) - (I)
• B. (A) - (II), (B) - (IV), (C) - (III), (D) - (I)
• C. (A) - (I), (B) - (III), (C) - (IV), (D) - (II)
• D. (A) - (III), (B) - (II), (C) - (IV), (D) - (I)
• E.

Hint:

In biomechanics, understanding principles like force-time, range of motion, and segmental interaction is key to improving performance in sports.

Answer 1

The Correct Option is B

Step 1: Understanding the principles of biomechanics.
Each biomechanical principle relates to how we apply force, motion, and interaction in physical activities.
Step 2: Analyzing the principles.
- (A) Principle of Inertia: This principle is about objects remaining in their state of rest or motion unless acted upon by a force. The example is (II), which is about stopping a moving object, demonstrating the application of force to change its state of motion.
- (B) Principle of Segmental Interaction: This principle states that movement of body segments contributes to overall movement. The example (IV) refers to how in sports like golf or tennis, players use the coordination of body parts to generate maximum power.
- (C) Principle of Range of Motion: This principle refers to the maximum movement of a joint. The example (III) is the use of a sweep shot in hockey, where greater motion and force create a more powerful shot.
- (D) Principle of Force-Time: This principle relates to the relationship between the force applied and the time over which it is applied. The example (I) involves throwing a dart or javelin, where time and force need to be carefully balanced for optimal performance.
Step 3: Conclusion.
Thus, the correct matching is (A) - (II), (B) - (IV), (C) - (III), (D) - (I).